Hello good people,
I need some help wih php and mySql. My php version is 5 and I have sql database. My issue started when I wanted to make some changes regarding css. I have edited css and uploaded all the files to a new server and suddenly for no reason one php file (class) is not being load. I want to say that I haven’t touched any php, just css and once I put everything back as it was before it stopped working. My database is properly connected, other tables work good. I have one php class and this is the piece of the code.
[php] $sql = “SELECT
*
FROM
“.$this->dbh->{‘dbName’}.”.technicians WHERE “.$field.” = '”.$value."’";
$result = mysql_query($sql);
if (mysql_affected_rows() != 1) {
$this->error = "User not found.";
}
else { ..etc etc[/php]
I don;t want to spam with too much code. I am wondering what could have gone wrong if no php code was edited. What actually happend is: I downloaded app files, changed css code and put everything back to server. I would know that my code is wrong but since I haven’t touched it and it was working before why would it stop working now? Does anybody have any idea what could cause app to crash?
Thank you very much in advance!